<div class="footer clearfix">
  <div class="right-links pull-right">
    <ul>
      <li>
        <a href="#" class="update-available" ng-class="{ 'pulse' : showPulse }" ng-click="downloadUpdate($event)">
          <span ng-show="updateAvailable">
            <i class="fa fa-bell"></i> Update Available
          </span>
          <span ng-hide="updateAvailable">
            <i class="fa fa-check"></i> v{{ version }}
          </span>
        </a>
      </li>
    </ul>
  </div>
</div>
